Fix import error in mac_platform_backend.py
[chromium-blink-merge.git] / tools / perf / run_tests
blob77a5366647e7cb6bd9fd0d7ae86ed2e0bf69455a
1 #!/usr/bin/env python
2 # Copyright 2013 The Chromium Authors. All rights reserved.
3 # Use of this source code is governed by a BSD-style license that can be
4 # found in the LICENSE file.
6 """This script runs unit tests of the code in the perf directory.
8 This script DOES NOT run benchmarks. run_benchmarks and run_measurement do that.
9 """
11 import os
12 import sys
14 sys.path.append(os.path.join(os.path.dirname(__file__), os.pardir, 'telemetry'))
15 from telemetry.unittest import gtest_testrunner
16 from telemetry.unittest import run_tests
19 if __name__ == '__main__':
20 top_level_dir = os.path.abspath(os.path.dirname(__file__))
21 runner = gtest_testrunner.GTestTestRunner(print_result_after_run=False)
22 ret = run_tests.Main(sys.argv[1:], top_level_dir, top_level_dir, runner)
24 if runner.result:
25 runner.result.PrintSummary()
26 sys.exit(min(ret + runner.result.num_errors, 255))
27 else:
28 sys.exit(ret)